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Mathematics 14 Online
OpenStudy (anonymous):

Before taking a typing course, a young man could type 34 wpm. By the end of the course, he was able to type 89 wmp. Find the percent increase. I got this question wrong and I get one more try. Please help!

OpenStudy (anonymous):

the actual increase is \(89-34=55\) then find \(55\div 34\) and turn it in to a percent by moving the decimal TWO places to the right

OpenStudy (anonymous):

okay so i got 1.61764 but i put 161.7 which was wrong. would it be just 161% then?

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